Much like one might mount
/home from a second drive or partition on a desktop computer, is it possible to mount /home from an SD card in Ubuntu Touch?
I know lots of locations are bind mounted in Ubuntu Touch, I know changes to
/etc/fstab don't persist after reboots (though I don't understand how or why this could be!) but really I'm not very experienced with this sort of thing and I can't seem to get anywhere..
If it helps, the main reasons I want to do this (apart from just because it flaming well ought to be possible!) are that the onboard storage space on my device (a BQ Aquaris Ubuntu Edition) is awfully limited and also to make it easier for me to be able to switch devices and so forth in the future.